Bump _images/icons from `db0a1ef` to `21bdf61`

[dependabot[bot]]

Bumps _images/icons from db0a1ef to 21bdf61.

Commits

• 21bdf61 Translated using Weblate (Korean)
• afd62d0 Translated using Weblate (Portuguese)
• 6b1cff0 Translated using Weblate (Portuguese)
• 12e23ae FileTypes: Add symlinks for PGP files (#1125)
• a3a78b5 Update media stop icon (#1085)
• e738e71 FileTypes: Use new arrow shape (#1062)
• 1576a7d Status: add process-paused (#1122)
• 93e7332 Status: add 16px process-completed (#1121)
• b367d11 FileTypes: update markdown icon (#1120)
• 5b201de Mimes sharedlib (#1119)
• Additional commits viewable in compare view

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